IGNOU MASO MSO-111 Solved Assignment 2026-27 MSO-111 (Sociology of Development) is a core course under IGNOU’s revised Master of Arts (Sociology) — MASO program structured under the semester-based framework (typically introduced in the 3rd Semester).  It carries 4 credits under the new NEP-compliant system (replaces the older 8-credit MSO-003 paper from the legacy MSO curriculum). […]